Knoxville Weather Forecast

    • 67
    • 83

    Rain Showers

    • 67
    • 83

    Rain Showers

    • 71
    • 89

    Slight Chance Thunderstorms

    • 71
    • 95

    Chance Thunderstorms

    • 67
    • 92

    Chance Thunderstorms

    • 65
    • 91

    Chance Thunderstorms

Today 7 Jun Knox

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Morning, then Showers likely in the afternoon. Some Thunderstorms may produce heavy rainfall. Highs in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 7 Jun Knox

Showers likely with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the upper 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

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Knoxville Temperature Statistics

June Temperature

Galesburg Municipal Airport (7.5 miles)

  • Lowest 2 June, 2026

    46.4 °F

  • Average June

    70.2 °F

  • Highest 4 June, 2026

    84.2 °F

Climate (2021–Present)

Galesburg Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.4 °F
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